Don't leap months coincide with December and January?

1645 leap may 1648 leap April 165 1 leap first month 1653 leap June 1656 leap may 1659 leap March/.

1664 leap June 1667 leap April 1670 leap February 1672 leap July 1675 leap may 1678 leap March1688 leap March.

1683 leap June 1686 leap April 1689 leap March 169 1 leap July 1694 leap may 1697 leap March/.

1702 leap June 1705 leap April 1708 leap March 17 10 leap July 17 13 leap may/kloc-0.

172 1 leap June 1724 leap April 1727 leap February 1729 leap July 1732 leap may 1735 leap April/.

1740 leap June 1743 leap April 1746 leap March 1748 leap July 175 1 leap may 1754 leap April/.

1759 leap June 1762 leap may 1765 leap February 1767 leap July 1770 leap may 1773 leap March1773 leap March.

1778 leap June 178 1 leap may 1784 leap March 1786 leap July 1789 leap may 1792 leap April/.

1797 leap June 1800 leap April 1803 leap February 1805 leap July 1808 leap may18/kloc-0.

18 16 leap June 18 19 leap April 1822 leap March 1824 leap July 1827 leap may10.

1835 leap June 1838 leap April 184 1 leap March 1843 leap July 1846 leap may 1849 leap April/.

1854 leap July 1857 leap may 1860 leap March 1862 leap August 1865 leap may 1868 leap April1878 leap April.

1873 leap June 1876 leap May 1879 leap March 188 1 leap July 1884 leap May 1887 leap April/.

1892 leap June 1895 leap may 1898 leap March 1900 leap August 1903 leap may 1906 leap April1906 leap April.

19 1 1 leap June 19 14 leap may 19 17 leap February19 leap.

1930 leap June 1933 leap may 1936 leap March 1938 leap July 194 1 leap June 1944 leap April/.

1949 leap July 1952 leap may 1955 leap March 1957 leap August 1960 leap June 1963 leap April1963 leap April.

1968 leap July 197 1 leap may 1974 leap April 1976 leap August 1979 leap June 1982 leap April/.

1987 leap June 1990 leap may 1993 leap March 1995 leap August 1998 leap may 200 1 leap April 2004 leap February.

Leap July 2006 Leap May 2009 Leap 20 14 Leap 20 17 Leap June 2020 Leap April 2023 Leap February.

2025 leap June 2028 leap May 203 1 leap March 2033 leap winter month 2036 leap June 2039 leap May 2042 leap February.

2044 leap 2047 leap July 2050 leap May 2052 leap March 2055 leap August 2058 leap June 206 1 leap March.

Leap in 2063, leap in July 2066, leap in May 2069, leap in August 2074, leap in June 2077, leap in April 2080, leap in March.

Leap in 2082, leap in July 1985, leap in May 1988, leap in April 1990, leap in August 1993, leap in June 1996 and leap in April 1999.

2 10 1 leap July 2 104 leap May 2 107 leap April 2 109 leap September 212 leap June 2/kloc-0.

2 120 leap July 2 123 leap May 2 126 leap April 2 128 leap winter 2 13 1 leap June 2 134 leap May 2

2 139 leap in July 2 142 leap in May 2 145 leap in April 2 147 leap in winter 2 150 leap in June 2 153 leap in May 21.

2 158 leap July 216/leap June 2 164 leap April 2 166 leap1October 2 169 leap June 2/kloc-0.

2 177 leap July 2 180 leap June 2 183 leap April 2 186 leap February 2 188 leap June 219/leap May 2

2 196 leap July 2 199 leap June 2202 leap April 2204 leap September 2207 leap June 22 10 leap April 22 13 leap March.

22 15 leap July 22 18 leap May 222 1 leap April 2223 leap September 2226 leap July 2229 leap May 2232 leap March.

2234 leap August 2237 leap May 2240 leap April 2242 leap winter month 2245 leap June 2248 leap May 225 1 leap March.

2253 leap July 2256 leap June 2259 leap May 2262 leap first month 2264 leap July 2267 leap May 2270 leap March.

2272 leap August 2275 leap June 2278 leap April 228 1 leap February 2283 leap June 2286 leap May 2289 leap March.

229 1 leap July 2294 leap June 2297 leap April 2300 leap February 2302 leap June 2305 leap May 2308 leap March

23 10 leap July 23 13 leap June 23 16 leap April 23 18 leap1October 232 1 leap July 2324 leap May 2327 leap March.

2329 leap August 2332 leap June 2335 leap April 2338 leap March 2340 leap July 2343 leap May 2346 leap April.

2348 leap August 235 1 leap June 2354 leap May 2357 leap January 2359 leap July 2362 leap May 2365 leap April.

2367 leap August 2370 leap June 2373 leap May 2376 leap February 2378 leap July 238 1 leap May 2384 leap April.

2386 leap 10 2389 leap June 2392 leap April 2395 leap February 2397 leap June 2400 leap May 2403 leap March.

2405 leap August 2408 leap June 24 1 1 leap May 24 14 leap February 24 16 leap July 24 19 leap May 2422 leap March.

2424 leap August 2427 leap June 2430 leap April 2433 leap March 2435 leap July 2438 leap May 244 1 leap April.

2443 leap August 2446 leap July 2449 leap May 2452 leap March 2454 leap August 2457 leap May 2460 leap April.

2462 leap August 2465 leap June 2468 leap May 247 1 leap March 2473 leap July 2476 leap May 2479 leap April.

248 1 leap1October 2484 leap June 2487 leap May 2490 leap March 2492 leap July 2495 leap May 2498 leap April.

2500 leap1October 2503 leap June 2506 leap May 2509 leap February 251leap July 25 14 leap May 25 17 leap April.

2520 leap first month 2522 leap June 2525 leap May 2528 leap March 2530 leap July 2533 leap June 2536 leap April.

2539 leap January 254 1 leap July 2544 leap May 2547 leap March 2549 leap July 2552 leap June 2555 leap April.

2557 leap August 2560 leap July 2563 leap May 2566 leap April 2568 leap July 257 1 leap June 2574 leap April.

2576 leap September 2579 leap June 2582 leap April 2585 leap March 2587 leap July 2590 leap May 2593 leap April.

2595 leap 10 2598 leap July 260 1 leap May 2604 leap March 2606 leap August 2609 leap June 26 12 leap April.

26 14 leap winter month 26 17 leap June 2620 leap may 2623 leap March 2625 leap August 2628 leap June 263 1 leap may

2634 leap first month 2636 leap July 2639 leap May 2642 leap March 2644 leap August 2647 leap June 2650 leap April.

2653 leap February 2655 leap July 2658 leap May 26 1 leap March 2663 leap July 2666 leap June 2669 leap April.

2672 leap March 2674 leap July 2677 leap May 2680 leap March 2682 leap July 2685 leap June 2688 leap April.

269 1 leap March 2693 leap July 2696 leap May 2699 leap March 270 1 leap August 2704 leap June 2707 leap April.

27 10 leap March 27 12 leap July 27 15 leap May 27 18 leap April 2720 leap September 2723 leap June 2726 leap May.

2728 leap winter month 273 1 leap July 2734 leap May 2737 leap April 2739 leap September 2742 leap June 2745 leap May.

2748 leap February 2750 leap July 2753 leap June 2756 leap April 2758 leap August 276 1 leap June 2764 leap May.

2767 leap March 2769 leap July 2772 leap June 2775 leap March 2777 leap August 2780 leap June 2783 leap May.

2786 leap March 2788 leap July 279 1 leap June 2794 leap March 2796 leap August

According to the calculation, there will be an unprecedented leap twelfth lunar month in 3358!

Some years should be staggered, such as 1832, 185 1 and 1870! [Edit this paragraph] Some Rare Leap Year Leap Months Rare Lunar Leap Year Leap Months (1645 -3358)

(1) leap month:16512262 2357 2520 2539 2634.

(2) Leap September:1756183220142109 2204 2223 2576 2720 2739.

(3) Leap October:177518701984 2166 2318 2386 24812500 2595.

(4) Overwintering month: 203321282147224226142728.

(5) Leaping twelfth lunar month: 3358

(6) The leap February in the solar calendar coincides with the leap February in the lunar calendar: 1928 2004 2376 2748.

(7) The longest leap year in the lunar calendar has 385 days, from 22 1 BC to 232 1 2 100, with only 12 times. The last two times were 1944 and 2006. [Edit this paragraph] About the reason why 2033 is a leap winter month instead of a leap July, the traditional calendar of China arranges the order. First, determine the length of a year between two winter solstices, then arrange calendar months, and then see how many whole months there are between two winter solstices besides the months where the two winter solstices are located (it must be eleven or twelve. Although people take the first day of the first month as the beginning of a year, the calendar is always based on the solstice of two consecutive winters. If it is eleven full months, there is no need to set a leap, even if there is a neutral month. If there are twelve full months, you need to make a leap. At this time, you should set a leap according to the "non-neutral gas law", and there is no leap before and after the leap. Because there are only eleven neutral gases except the winter solstice in these twelve months, there is no neutral gas for at least one month. The first neutral month in these twelve months is leap month, and its name is "leap x month". This X is the name of last month. The order of months is determined based on the month from winter to Sunday. According to the order of earthly branches, the next month is ugly, the next month is cloudy, and so on, and the next month returns to the child. Since the calendars after the Han Dynasty are all based on the lunar calendar, the first month is November, so the winter month must be November. It can be seen that the so-called "winter solstice month must be November" is not a rule, but a natural result of calendar arrangement methods, such as "winter solstice month is the second month (early Han Dynasty)", "silver moon is the first month" and "when there are twelve whole months between two winter solstice points (excluding two winter solstice points), the first neutral month should be a leap month".

According to this calendar scheduling method, the situation in 2033 is analyzed: there are only eleven full months from the winter solstice in 2032 (Gregorian calendar 2032 65438+February 2 1) to the winter solstice in 2033 (Gregorian calendar 2033 65438+February 2 1), so this period is only eleven full months. Since there are twelve months from the winter solstice in 2033 (Gregorian calendar 65438+February 2 1) to the winter solstice in 2034 (Gregorian calendar 65438+February 22), it is necessary to set up a leap during this period. The "no neutral gas rule" is only adopted when jumping is needed. The first month of the whole twelve months is from the winter of 2033 (65438+February 22, 2033 -65438+20341October 29) to the next month, and the previous month is1/kloc-0 of the lunar calendar in 2033 (the year of shame). This is the origin of the leap November of the lunar calendar in 2033. When arranging the lunar calendar, there doesn't have to be a leap month.